package com.cty.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.cty.pojo.User;

public interface UserMapper extends BaseMapper<User> {

    //分页插件自定义方法
    //返回结果应该为IPage
    IPage<User> queryByAge(IPage<User> page, Integer id);

}
